The Liontron H-A133L is an industrial development board based on the Allwinner A133 SoC. It uses LPDDR4 DRAM, eMMC, and an AXP707 PMIC.
Add a defconfig with the required DRAM settings. Signed-off-by: Andre Przywara <andre.przyw...@arm.com> --- configs/liontron-h-a133l_defconfig | 37 ++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 configs/liontron-h-a133l_defconfig diff --git a/configs/liontron-h-a133l_defconfig b/configs/liontron-h-a133l_defconfig new file mode 100644 index 00000000000..4b769768e5f --- /dev/null +++ b/configs/liontron-h-a133l_defconfig @@ -0,0 +1,37 @@ +CONFIG_ARM=y +CONFIG_ARCH_SUNXI=y +CONFIG_DEFAULT_DEVICE_TREE="allwinner/sun50i-a133-liontron-h-a133l" +CONFIG_SPL=y +CONFIG_DRAM_SUNXI_DX_ODT=0x7070707 +CONFIG_DRAM_SUNXI_DX_DRI=0xd0d0d0d +CONFIG_DRAM_SUNXI_CA_DRI=0xe0e +CONFIG_DRAM_SUNXI_PARA0=0xd0a050c +CONFIG_DRAM_SUNXI_MR11=0x4 +CONFIG_DRAM_SUNXI_MR12=0x72 +CONFIG_DRAM_SUNXI_MR13=0x0 +CONFIG_DRAM_SUNXI_MR14=0x7 +CONFIG_DRAM_SUNXI_TPR1=0x26 +CONFIG_DRAM_SUNXI_TPR2=0x6060606 +CONFIG_DRAM_SUNXI_TPR3=0x84040404 +CONFIG_DRAM_SUNXI_TPR6=0x48000000 +CONFIG_DRAM_SUNXI_TPR10=0x273333 +CONFIG_DRAM_SUNXI_TPR11=0x231d151c +CONFIG_DRAM_SUNXI_TPR12=0x1212110e +CONFIG_DRAM_SUNXI_TPR13=0x7521 +CONFIG_DRAM_SUNXI_TPR14=0x2023211f +CONFIG_MACH_SUN50I_A133=y +CONFIG_DRAM_CLK=792 +CONFIG_MMC_SUNXI_SLOT_EXTRA=2 +CONFIG_SUNXI_DRAM_A133_LPDDR4=y +CONFIG_R_I2C_ENABLE=y +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set +CONFIG_SPL_I2C=y +CONFIG_SPL_SYS_I2C_LEGACY=y +CONFIG_SYS_I2C_MVTWSI=y +CONFIG_SYS_I2C_SLAVE=0x7f +CONFIG_SYS_I2C_SPEED=400000 +CONFIG_AXP803_POWER=y +CONFIG_AXP_DCDC5_VOLT=1100 +CONFIG_SUPPORT_EMMC_BOOT=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_OHCI_HCD=y -- 2.46.3
